Application of supercritically-extracted aquilaria sinensis in tobacco reproduction technology with paper making method

A technology of reconstituted tobacco leaves and supercritical, applied in the application, tobacco, preparation of tobacco and other directions, can solve problems such as poor sensory quality, achieve the effects of comfortable aftertaste, fine smoke, and reduce production costs

Active Publication Date: 2014-05-14
CHINA TOBACCO JIANGSU INDAL +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are white wood scented cigarette products on the market, and the market response is good. However, in the prior art, some Chinese herbal medicines such as white wood scent are only sprayed during the processing of shredded tobacco, and the amount added is limited by the silk-making process. Poor sensory quality of Shiraki flavored cigarette products

Method used

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  • Application of supercritically-extracted aquilaria sinensis in tobacco reproduction technology with paper making method
  • Application of supercritically-extracted aquilaria sinensis in tobacco reproduction technology with paper making method
  • Application of supercritically-extracted aquilaria sinensis in tobacco reproduction technology with paper making method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] First, mix the tobacco leaf raw materials (including 30-60% tobacco stems, 10-40% chips, 10-40% tobacco powder, 10-20% wood pulp and 10-20% calcium carbonate, etc.) and add water for extraction. After the extraction is completed, After solid-liquid separation, the extract and solid raw material residues are obtained; then the dried and crushed Akiras sinensis is extracted with supercritical carbon dioxide fluid for 3 hours at an extraction temperature of 30°C and an extraction pressure of 15MPa to obtain the extract and residue. The obtained extract is dispersed with anhydrous ethanol and blended into the extract obtained after pressing and separating, and then concentrated to make a coating liquid, and the obtained residue is blended into the solid raw material residue obtained after pressing and separated, and mixed and beaten. The degree of percussion is 30°SR, and the tobacco sheet base is produced through the papermaking process. The weight of the extract and residu...

Embodiment 2

[0021] First, mix the tobacco leaf raw materials (including 30-60% tobacco stems, 10-40% chips, 10-40% tobacco powder, 10-20% wood pulp and 10-20% calcium carbonate, etc.) and add water for extraction. After the extraction is completed, After solid-liquid separation, the extract and solid raw material residues are obtained; then the dried and crushed Akiras sinensis is extracted with supercritical carbon dioxide fluid, preferably at an extraction temperature of 40°C and an extraction pressure of 20 MPa for 2 hours to obtain Extract and residue, the obtained extract is dispersed with absolute ethanol and blended into the extract obtained after pressing and separating, and concentrated to make a coating liquid, and the obtained residue is blended into the solid raw material residue obtained after pressing and separating, Mixing and beating, the beating degree of beating is 40°SR, and then the tobacco sheet base is produced through the papermaking process, wherein the added extrac...

Embodiment 3

[0026] First, mix the tobacco leaf raw materials (including 30-60% tobacco stems, 10-40% chips, 10-40% tobacco powder, 10-20% wood pulp and 10-20% calcium carbonate, etc.) and add water for extraction. After the extraction is completed, After solid-liquid separation, the extract and solid raw material residues are obtained; then the dry and crushed Akiras sinensis is extracted with supercritical carbon dioxide fluid, preferably at an extraction temperature of 45°C and an extraction pressure of 15 MPa for 2 hours to obtain Extract and residue, the obtained extract is dispersed with absolute ethanol and blended into the extract obtained after pressing and separating, and concentrated to make a coating liquid, and the obtained residue is blended into the solid raw material residue obtained after pressing and separating, Mixing and beating, the beating degree of beating is 40°SR, and then the tobacco sheet base is produced through the papermaking process, wherein the added extract ...

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Abstract

The invention discloses the application of supercritically-extracted aquilaria sinensis in the tobacco remanufacturing technology with the paper making method. The specific preparation technology comprises the first step of extraction, wherein tobacco raw materials are mixed and added with water to be extracted; the second step of separation, wherein after extraction is finished, extracted liquid and solid raw material residues are obtained through solid-liquid separation; the third step of aquilaria sinensis supercritical extraction, wherein dried and meshed aquilaria sinensis is extracted through the supercritical carbon dioxide fluid to obtain extracts and residues, the obtained extracts are dispersed by absolute ethyl alcohol and then blended into the extracted liquid obtained in the second step, the mixture is concentrated to manufacture coating liquid, the obtained residues are blended into the solid raw material residues obtained in the second step, mixing and pulping are conducted, and tobacco piece bases are manufactured through the paper manufacturing technology with pulp; the fourth step of coating, wherein the tobacco piece bases are coated with the coating liquid, and remanufactured tobacco products are manufactured through drying and cutting. The preparation technology is simple, the cost is low, limited aquilaria sinensis resources are effectively utilized, and the sensory quality of aquilaria sinensis cigarettes is improved.

Description

technical field [0001] The invention relates to a process for reconstituted tobacco leaves by a papermaking method, in particular to the application of supercritical extraction of acacia in the process of producing reconstituted tobacco leaves by a papermaking method, and belongs to the technical field of reconstituted tobacco leaves. Background technique [0002] The paper-making reconstituted tobacco technology uses tobacco stems, tobacco leaf fragments, and tobacco dust as raw materials, and uses papermaking technology to process products with tobacco flavor. Strong plasticity and other characteristics have been widely used in the tobacco industry. Baimuxiang is a traditional and precious Chinese herbal medicine, which contains extremely rich essential life elements for the human body. It is an important basis for maintaining the normal life activities of the human body, and is of great benefit to the elimination of various unfavorable factors in the body. It is mainly us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/14A24B15/24
Inventor 薛冬金岚峰张合川袁益来陈晶波徐如彦蔡文高朱亚峰眭凯刘玉坤窦昆鹏袁广翔
Owner CHINA TOBACCO JIANGSU INDAL
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